AU522488B2

AU522488B2 – Friction brake apparatus and slack adjusting means therefor
– Google Patents

AU522488B2 – Friction brake apparatus and slack adjusting means therefor
– Google Patents
Friction brake apparatus and slack adjusting means therefor

Info

Publication number
AU522488B2

AU522488B2
AU29516/77A
AU2951677A
AU522488B2
AU 522488 B2
AU522488 B2
AU 522488B2
AU 29516/77 A
AU29516/77 A
AU 29516/77A
AU 2951677 A
AU2951677 A
AU 2951677A
AU 522488 B2
AU522488 B2
AU 522488B2
Authority
AU
Australia
Prior art keywords
adjusting means
brake apparatus
friction brake
means therefor
slack adjusting
Prior art date
1976-10-09
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Application number
AU29516/77A
Other versions

AU2951677A
(en

Inventor
Robinson Tregoning Geoffrey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Siemens Mobility Ltd

Original Assignee
Westinghouse Brake and Signal Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1976-10-09
Filing date
1977-10-10
Publication date
1982-06-10

1977-10-10
Application filed by Westinghouse Brake and Signal Co Ltd
filed
Critical
Westinghouse Brake and Signal Co Ltd

1979-04-26
Publication of AU2951677A
publication
Critical
patent/AU2951677A/en

1982-06-10
Application granted
granted
Critical

1982-06-10
Publication of AU522488B2
publication
Critical
patent/AU522488B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL

F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES

F16D65/00—Parts or details

F16D65/38—Slack adjusters

F16D65/40—Slack adjusters mechanical

F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play

F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut

B—PERFORMING OPERATIONS; TRANSPORTING

B61—RAILWAYS

B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES

B61H15/00—Wear-compensating mechanisms, e.g. slack adjusters

F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL

F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES

F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes

F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members

F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads

F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members

F16D55/2245—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members in which the common actuating member acts on two levers carrying the braking members, e.g. tong-type brakes

AU29516/77A
1976-10-09
1977-10-10
Friction brake apparatus and slack adjusting means therefor

Expired

AU522488B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

GB42067/76A

GB1598906A
(en)

1976-10-09
1976-10-09
Slack adjusting means for brake apparatus

GBGB42067/7.

1976-10-09

Related Child Applications (1)

Application Number
Title
Priority Date
Filing Date

AU81386/82A
Division

AU533963B2
(en)

1976-10-09
1982-03-12
Friction brake apparatus

Publications (2)

Publication Number
Publication Date

AU2951677A

AU2951677A
(en)

1979-04-26

AU522488B2
true

AU522488B2
(en)

1982-06-10

Family
ID=10422690
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU29516/77A
Expired

AU522488B2
(en)

1976-10-09
1977-10-10
Friction brake apparatus and slack adjusting means therefor

Country Status (8)

Country
Link

US
(1)

US4169525A
(en)

AU
(1)

AU522488B2
(en)

CA
(1)

CA1095435A
(en)

DE
(1)

DE2745273A1
(en)

FR
(1)

FR2367222A1
(en)

GB
(1)

GB1598906A
(en)

IT
(1)

IT1116797B
(en)

ZA
(1)

ZA775823B
(en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

IT1154432B
(en)

*

1982-01-15
1987-01-21
Wabco Westinghouse Spa

COMMAND ACTUATOR FOR BRAKES OF RAILWAY VEHICLES AND SIMILAR INCORPORATING AN AUTOMATIC GAME RECOVERY DEVICE

US5607033A
(en)

*

1995-11-02
1997-03-04
Mark + Technologies, Inc.
Disc brake caliper having a linear slack adjuster assembly

EP2520819B1
(en)

*

2009-12-28
2019-02-27
Nabtesco Corporation
Brake cylinder device and disk brake device

CN115107726B
(en)

*

2022-06-20
2023-07-11
眉山中车制动科技股份有限公司
Three-pressure brake valve for controlling air pressure fluctuation of brake cylinder

Family Cites Families (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

FR544023A
(en)

*

1922-09-13

FR464361A
(en)

*

1913-10-31
1914-03-19
Louis Jacques Charles Tolmer

Device for automatic brake adjustment according to shoe wear

FR22789E
(en)

*

1920-02-26
1921-08-23
Veuve Bernier & Cie

Automatic adjustment device for motion transmissions more particularly applicable to brake control mechanisms

US1510101A
(en)

*

1922-05-22
1924-09-30
Alden E Osborn
Automatic slack adjuster

FR675419A
(en)

*

1928-05-21
1930-02-10
Bromsregulator Svenska Ab

Device for automatic brake linkage adjusters

US2684132A
(en)

*

1948-11-19
1954-07-20
Snyder Jacob Rush
Automatic slack adjuster

US3100032A
(en)

*

1961-05-19
1963-08-06
Bromsregulator Svenska Ab
Air brake cylinder with a built-in automatic brake slack adjuster

DE2316822C2
(en)

*

1973-04-04
1984-09-06
Knorr-Bremse, 1000 Berlin und 8000 München

Wear adjustment device for brakes, in particular rail vehicle brakes

1976

1976-10-09
GB
GB42067/76A
patent/GB1598906A/en
not_active
Expired

1977

1977-09-29
ZA
ZA00775823A
patent/ZA775823B/en
unknown

1977-10-07
DE
DE19772745273
patent/DE2745273A1/en
not_active
Ceased

1977-10-07
CA
CA288,338A
patent/CA1095435A/en
not_active
Expired

1977-10-10
IT
IT69253/77A
patent/IT1116797B/en
active

1977-10-10
FR
FR7730393A
patent/FR2367222A1/en
active
Granted

1977-10-10
AU
AU29516/77A
patent/AU522488B2/en
not_active
Expired

1977-10-11
US
US05/840,816
patent/US4169525A/en
not_active
Expired – Lifetime

Also Published As

Publication number
Publication date

FR2367222A1
(en)

1978-05-05

DE2745273A1
(en)

1978-04-13

CA1095435A
(en)

1981-02-10

FR2367222B1
(en)

1981-10-02

GB1598906A
(en)

1981-09-23

US4169525A
(en)

1979-10-02

ZA775823B
(en)

1978-08-30

IT1116797B
(en)

1986-02-10

AU2951677A
(en)

1979-04-26

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(en)

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(en)

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Friction disc

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